610001896

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{153421}}^1$

素因数の和:153505

約数の個数: 32

約数和(自身を含む): 1325566080

約数和(自身を除く): 715564184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 153421, 306842, 613684, 1073947, 1227368, 2147894, 4295788, 8591576, 10892891, 21785782, 43571564, 76250237, 87143128, 152500474, 305000948, 610001896]

約数ペア:

[(1, 610001896), (2, 305000948), (4, 152500474), (7, 87143128), (8, 76250237), (14, 43571564), (28, 21785782), (56, 10892891), (71, 8591576), (142, 4295788), (284, 2147894), (497, 1227368), (568, 1073947), (994, 613684), (1988, 306842), (3976, 153421)]